100 Doors Seasons Level 11 Solution
Pull up gifts box (parallel to the green color), and then drag it to the left (just above the red button), and then release the gifts so that fall to the bottom and press the red button, so that button on the tube up to the top and stopped on green

100 Doors Seasons Level 11 12 13 14 15 Solution

100 Doors Seasons Level 12 Walkthrough
Press the white box to the right of the floor 4 times, so there are four animal masks
Slide each animal masks in accordance with the footprints on the floor
The following sequence of masks from the left:
Wolf (gray, white), Bear (Brown), Dogs (old brown), Fox (Orange)

100 Doors Seasons Level 13 Guide
See instructions in a clock
Press the button on the right wall and press the numbers 2347, then press the gifts

100 Doors Seasons Level 14 Walkthrough

Press each box at the top of the door to see numbers
Tilt your phone to the left to see the order of the colors of gift box
Orange = 3
Yellow = 4
Blue = 7
Purple = 9
Green = 8
Press the button on the right wall and press the number 34798